PTC Resettable Fuses

Manufacturer Package/Case Series Packaging Product Status Type Voltage - Max Current - Hold (Ih) (Max) Current - Trip (It) Current - Max Time to Trip Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Resistance - 25°C (Typ) Operating Temperature Grade Qualification Ratings Mounting Type Size / Dimension Height - Seated (Max) Thickness (Max) Lead Spacing






















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Series Packaging Product Status Type Voltage - Max Current - Hold (Ih) (Max) Current - Trip (It) Current - Max Time to Trip Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Resistance - 25°C (Typ) Operating Temperature Grade Qualification Ratings Mounting Type Size / Dimension Height - Seated (Max) Thickness (Max) Lead Spacing
2920L260/33DR-A Littelfuse Inc.

2920L260/33DR-A

PTC 33V POLYFUSE SURF MOUNT 2920

Littelfuse Inc.

4,795
RFQ

-

2920 (7351 Metric), Concave POLY-FUSE®, 2920L Tape & Reel (TR) Active Polymeric 33V 2.6 A 5 A 40 A 15 s 20 mOhms 75 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.071" (1.80mm) -
PFRA.700 SCHURTER Inc.

PFRA.700

PTC RESET FUSE 30V 7A RADIAL

SCHURTER Inc.

6,332
RFQ
PFRA.700 Datasheet

Datasheet

Radial, Disc PFRA Bulk Active Polymeric 30V 7 A 14 A 40 A 17.5 s 5 mOhms 30 mOhms - -40°C ~ 85°C - - - Through Hole 0.870" L x 0.118" W (22.10mm x 3.00mm) 1.173" (29.80mm) - 0.402" (10.20mm)
PTCTZ3NR100GTE Vishay Beyschlag/Draloric/BC Components

PTCTZ3NR100GTE

PTC RESET FUSE 245V 165MA 2SMD

Vishay Beyschlag/Draloric/BC Components

7,277
RFQ
PTCTZ3NR100GTE Datasheet

Datasheet

2-SMD PTCTZ Tape & Reel (TR) Obsolete Ceramic 245V 165 mA 270 mA 2 A 3 s - - 10 Ohms - - - - Surface Mount 0.283" L x 0.394" W (7.20mm x 10.00mm) - 0.142" (3.60mm) -
MF-USMD050-2 Bourns Inc.

MF-USMD050-2

PTC RESET FUSE 13.2V 500MA 1210

Bourns Inc.

7,390
RFQ
MF-USMD050-2 Datasheet

Datasheet

1210 (3225 Metric) Multifuse®, MF-USMD Tape & Reel (TR) Obsolete Polymeric 13.2V 500 mA 1 A 40 A 100 ms 180 mOhms 900 mOhms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.024" (0.62mm) -
MF-LSMF125X-2 Bourns Inc.

MF-LSMF125X-2

2920 RESETTABLE SMD PPTC 1.25A/1

Bourns Inc.

5,119
RFQ
MF-LSMF125X-2 Datasheet

Datasheet

2920 (7351 Metric), Concave Multifuse®, MF-LSMF Tape & Reel (TR) Active Polymeric - 1.25 A - - - - - - -40°C ~ 85°C Automotive AEC-Q200 - Surface Mount 0.290" L x 0.202" W (7.36mm x 5.12mm) - - -
MF-RHT1000-0-14 Bourns Inc.

MF-RHT1000-0-14

PTC 10.0A 16V RADIAL LEADED HI-T

Bourns Inc.

9,425
RFQ
MF-RHT1000-0-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Bulk Active Polymeric 16V 10 A 18.5 A 100 A 9 s 6.2 mOhms 15 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.689" L x 0.118" W (17.50mm x 3.00mm) 1.051" (26.70mm) - 0.402" (10.20mm)
1210L035/30WR-A Littelfuse Inc.

1210L035/30WR-A

PTC 30V POLYFUSE SURF MOUNT 1210

Littelfuse Inc.

5,770
RFQ
1210L035/30WR-A Datasheet

Datasheet

1210 (3225 Metric), Concave POLY-FUSE®, 1210L Tape & Reel (TR) Active Polymeric 30V 350 mA 700 mA 40 A 200 ms 320 mOhms 1.3 Ohms - -40°C ~ 85°C - - - Surface Mount 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.049" (1.25mm) -
PTGL10ARR27M1B51B0 Murata Electronics

PTGL10ARR27M1B51B0

PTC RESET FUSE 16V 1.025A RADIAL

Murata Electronics

6,574
RFQ
PTGL10ARR27M1B51B0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 16V 1.025 A 1.9 A 8 A - - - 270 mOhms -10°C ~ 60°C - - - Through Hole 0.398" Dia x 0.138" T (10.10mm x 3.50mm) 0.591" (15.00mm) - 0.197" (5.00mm)
RXEF160-AP Littelfuse Inc.

RXEF160-AP

PTC RESET FUSE 72V 1.6A RADIAL

Littelfuse Inc.

4,649
RFQ
RXEF160-AP Datasheet

Datasheet

Radial, Disc PolySwitch®, RXEF Cut Tape (CT) Active Polymeric 72V 1.6 A 3.2 A 40 A 11.4 s 90 mOhms 220 mOhms - -40°C ~ 85°C - - - Through Hole 0.642" Dia x 0.118" T (16.30mm x 3.00mm) 0.819" (20.80mm) - 0.199" (5.05mm)
PTCCL09H541DTE Vishay Beyschlag/Draloric/BC Components

PTCCL09H541DTE

PTC RESET FUSE 30V 540MA RADIAL

Vishay Beyschlag/Draloric/BC Components

5,561
RFQ
PTCCL09H541DTE Datasheet

Datasheet

Radial, Disc PTCCL - 30V Tape & Reel (TR) Active Ceramic 30V 540 mA 810 mA 6 A - - - 1.9 Ohms -40°C ~ 85°C - - - Through Hole 0.335" Dia x 0.157" T (8.50mm x 4.00mm) 0.532" (13.50mm) - 0.197" (5.00mm)
0ZRM0300FF1A Bel Fuse Inc.

0ZRM0300FF1A

PTC RESET FUSE 120V 3A RADIAL

Bel Fuse Inc.

6,083
RFQ
0ZRM0300FF1A Datasheet

Datasheet

Radial, Disc 0ZRM Box Active Polymeric 120V 3 A 6 A 17 A 19.8 s 40 mOhms 100 mOhms - -40°C ~ 85°C Automotive AEC-Q200 - Through Hole 1.004" Dia x 0.161" T (25.50mm x 4.10mm) 1.181" (30.00mm) - 0.402" (10.20mm)
PTCTL6MR250STE Vishay Beyschlag/Draloric/BC Components

PTCTL6MR250STE

PTC RESET FUSE 600V 70MA RADIAL

Vishay Beyschlag/Draloric/BC Components

3,734
RFQ
PTCTL6MR250STE Datasheet

Datasheet

Radial, Disc - Tape & Reel (TR) Active Ceramic 600V 70 mA 170 mA 2 A 5 s - - 25 Ohms 0°C ~ 70°C - - - Through Hole 0.413" Dia x 0.197" T (10.50mm x 5.00mm) 0.496" (12.60mm) - 0.197" (5.00mm)
MF-RHT1100-AP Bourns Inc.

MF-RHT1100-AP

PTC RESET FUSE 16V 11A RADIAL

Bourns Inc.

6,419
RFQ
MF-RHT1100-AP Datasheet

Datasheet

Radial, Disc Multifuse®, MF-RHT Bulk Active Polymeric 16V 11 A 20 A 100 A 11 s 5.5 mOhms 13 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.827" L x 0.118" W (21.00mm x 3.00mm) 1.028" (26.10mm) - 0.402" (10.20mm)
MF-RHT1000-AP-14 Bourns Inc.

MF-RHT1000-AP-14

PTC 10.0A 16V RADIAL LEADED HI-T

Bourns Inc.

2,895
RFQ
MF-RHT1000-AP-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Box (TB) Active Polymeric 16V 10 A 18.5 A 100 A 9 s 6.2 mOhms 15 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.689" L x 0.118" W (17.50mm x 3.00mm) 1.051" (26.70mm) - 0.402" (10.20mm)
MF-RHT1000-2-14 Bourns Inc.

MF-RHT1000-2-14

PTC 10.0A 16V RADIAL LEADED HI-T

Bourns Inc.

9,219
RFQ
MF-RHT1000-2-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Tape & Reel (TR) Active Polymeric 16V 10 A 18.5 A 100 A 9 s 6.2 mOhms 15 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.689" L x 0.118" W (17.50mm x 3.00mm) 1.051" (26.70mm) - 0.402" (10.20mm)
B59850C0130A051 EPCOS - TDK Electronics

B59850C0130A051

PTC RESET FUSE 265V 200MA RADIAL

EPCOS - TDK Electronics

3,408
RFQ
B59850C0130A051 Datasheet

Datasheet

Radial, Disc - Tape & Reel (TR) Active Ceramic 265V 200 mA 320 mA 1.5 A - - - 13 Ohms 0°C ~ 60°C - - - Through Hole 0.433" Dia x 0.197" T (11.00mm x 5.00mm) 0.571" (14.50mm) - 0.197" (5.00mm)
MF-RHT1100-0-14 Bourns Inc.

MF-RHT1100-0-14

PTC 11.0A 16V RADIAL LEADED HI-T

Bourns Inc.

3,385
RFQ
MF-RHT1100-0-14 Datasheet

Datasheet

Radial, Disc Multifuse®, MF-R Bulk Active Polymeric 16V 11 A 20 A 100 A 11 s 5.5 mOhms 13 mOhms - -40°C ~ 125°C Automotive AEC-Q200 - Through Hole 0.827" L x 0.118" W (21.00mm x 3.00mm) 1.028" (26.10mm) - 0.402" (10.20mm)
PTR030V0900-TR Eaton - Electronics Division

PTR030V0900-TR

PTC RESET FUSE 30V 9A RADIAL

Eaton - Electronics Division

4,701
RFQ
PTR030V0900-TR Datasheet

Datasheet

Radial, Disc PTR030V Tape & Reel (TR) Active Polymeric 30V 9 A 18 A 100 A 20 s 5 mOhms 20 mOhms - -40°C ~ 85°C - - - Through Hole 0.949" L x 0.118" W (24.10mm x 3.00mm) 1.169" (29.70mm) - 0.394" (10.00mm)
PTR030V0900-TR1 Eaton - Electronics Division

PTR030V0900-TR1

PTC RESET FUSE 30V 9A RADIAL

Eaton - Electronics Division

3,350
RFQ
PTR030V0900-TR1 Datasheet

Datasheet

Radial, Disc PTR030V Tape & Reel (TR) Active Polymeric 30V 9 A 18 A 100 A 20 s 5 mOhms 20 mOhms - -40°C ~ 85°C - - - Through Hole 0.949" L x 0.118" W (24.10mm x 3.00mm) 1.346" (34.20mm) - 0.394" (10.00mm)
PTGL09AR250H8B52A0 Murata Electronics

PTGL09AR250H8B52A0

PTC RESET FUSE 265V 150MA RADIAL

Murata Electronics

8,648
RFQ
PTGL09AR250H8B52A0 Datasheet

Datasheet

Radial, Disc POSISTOR®, PTGL Bulk Obsolete Ceramic 265V 150 mA 290 mA 1 A - - - 25 Ohms -10°C ~ 60°C - - - Through Hole 0.394" Dia x 0.236" T (10.00mm x 6.00mm) 0.630" (16.00mm) - 0.197" (5.00mm)
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PTC Resettable Fuses Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing PTC Resettable Fuses components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports PTC Resettable Fuses Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

PTC Resettable Fuses FAQ

Can FPGAX source both active and end-of-life PTC Resettable Fuses components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a PTC Resettable Fuses sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.